8259 search results - page 1227 / 1652 » Self-Tuning Database Systems |
182
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
We will demonstrate our system, called V iStream, supporting interactive visual exploration of neighbor-based patterns [7] in data streams. V istream does not only apply innovativ...
205
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DASFAA
1999
IEEE
15 years 11 months ago
1999
IEEE
A data warehouse stores materialized views over data from one or more sources in order to provide fast access to the integrated data, regardless of the availability of the data so...
180
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
196
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VLDB
1999
ACM
15 years 11 months ago
1999
ACM
Discovering sequential patterns is an important problem in data mining with a host of application domains including medicine, telecommunications, and the World Wide Web. Conventio...
177
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EDBT
1998
ACM
15 years 11 months ago
1998
ACM
Many collections of scienti c data in particular disciplines are available today around the world. Much of this data conforms to some agreed upon standard for data exchange, i.e., ...